• Today

    Jul 30

    85°Lo 68°

    Turning cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Air Qual.
      Good
  • Sun

    Jul 31

    75°Lo 65°

    Cooler with rain and drizzle

    Neutral weather for asthma
    • Hi
      RealFeel
      80°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Mon

    Aug 1

    75°Lo 64°

    Mostly cloudy, a little rain

    Neutral weather for asthma
    • Hi
      RealFeel
      80°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Tue

    Aug 2

    70°Lo 57°

    Mostly cloudy with a shower

    Neutral weather for asthma
    • Hi
      RealFeel
      73°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Wed

    Aug 3

    78°Lo 55°

    Decreasing clouds and warmer

    Beneficial weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
8pm
9pm 10pm 11pm Sun
12am
1am 2am 3am
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Mostly Cloudy
Mostly Cloudy
Showers
Mostly Cloudy
Showers
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 77° 76° 74° 73° 71° 71° 70° 69°
RealFeel® 77° 76° 72° 74° 69° 72° 71° 70°
Humidity 68% 70% 77% 80% 81% 85% 87% 87%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
43%
 
47%
 
51%
 
44%
 
52%
 
48%
 
34%
 
34%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 5 SSE 5 SSE 4 S 4 S 4 S 4 S 4 S 4 S
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 76% 76% 76% 76% 76% 76% 76% 76%
Dew Point 66° 65° 66° 66° 65° 66° 66° 65°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2015
High 85° 83° N/A 90°
Low 68° 59° N/A 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:37 AM with 14:29 of sunlight, then sets at 8:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:28 AM with 14:52 of moolight, then sets at 5:20 PM

Holliston Weather Report

Soaking storms to elevate flash flood threat in northeastern US this weekend

July 30, 2016; 1:21 PM ET

Rounds of drenching showers and heavy thunderstorms will heighten the risk of flash flooding across the northeastern United States through the final weekend of July. more >

Sat. Air Quality

Sat. Asthma Risk

Sat. UV Index